
#addbill1 {
    width: 40%;
    height: 34px;
}
#addbill2 {
    width: 40%;
    height: 34px;
}#addbill3 {
     width: 40%;
     height: 34px;
 }
#addbill4 {
    width: 40%;
    height: 34px;
}
#addbill5 {
    width: 40%;
    height: 34px;
}
#addbill6 {
    width: 40%;
    height: 34px;
}
#addbill7 {
    width: 40%;
    height: 34px;
}
#addbill8 {
    width: 40%;
    height: 34px;
}
#bigdiv {
    margin-left: 500px;
    margin-top: 100px;
    width: content-box;
    height: content-box;

}